Perspective security  txt 
Silberg, Uno 
 - Tallin  Sisekaitseakadeemia  2016 
 - 99 S. 
<br/><br/><label>ISBN: </label>9789985672709  rda 
<br/><br/><label>Subjects--Uniform Titles: </label> eng  Perspective security 
<br/><br/><label>Dewey Class. No.: </label>365